PowerPointâs main ribbon doesnât have a button that makes a document uneditable, but you can find one that does when you know where to look. Step 1. Launch PowerPoint and open a presentation youâd like to make uneditable. Step 2. Click âFile,â then âInfoâ to view information about the presentation.
Cubic Zirconia (CZ), moissanite, etc., are diamond simulants as they look like diamonds, but have different chemical properties. Therefore, many experts argue that it is inappropriate to call simulated diamonds, 'diamonds'; they should be simply known as simulants. Simulated Diamonds - A Flashback.
Is Russian BrilliantsÂ® Really a Diamond? Russian BrilliantsÂ® is a laboratory-grown stone that is classified as a diamond simulant. A simulated diamond simulates or imitates the appearance of a natural diamond, but does not duplicate the characteristic chemical and physical properties of the natural gemstone.